Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 17240
TLS Online TPP Program

#Question id: 1596

Which one of the following is function of Class III MHC genes?

#XL - S Microbiology

  1. predominantly on APCs (macrophages, dendritic cells, and B cells), where they primarily present exogenous antigenic

  2. glycoproteins expressed on the surface of nearly all nucleated cells

  3. presentation of endogenous peptide antigens to CD8+ T cells.

  4. immune functions, including components of the complement system and molecules involved in inflammation.

More Questions
TLS Online TPP Program

#Question id: 3480

#XL - T Zoology

Which of the following statements about learning and behavior is correct?

A) Operant conditioning involves associating a behavior with a reward or punishment.

B) Associative learning involves linking one stimulus with another.

C) Behavior can be modified by learning, but some apparent learning is due to maturation.

D) Imprinting is a learned behavior with an innate component acquired during a sensitive period.
TLS Online TPP Program

#Question id: 18473

#XL - R Botany

Which of the following is not a method of reducing total biomass of crop?
TLS Online TPP Program

#Question id: 9583

#XL - Q Biochemistry

 A mechanism known as the Q cycle accounts for most of the observations in which structure and reactions of plastoquinone that operate in,
TLS Online TPP Program

#Question id: 19857

#XL - P Chemistry

Which of the following concerning Bohr’s model is false?
TLS Online TPP Program

#Question id: 4593

#XL - S Microbiology

Which of Darwin's ideas had the strongest connection to his reading of Malthus's essay on human population growth?